"Through a particularly tragic series of events, couch potato Maeve Kelly, an elementary school teacher whose mother always assured her "curvy" girls shouldn't waste their time trying to be fit, has been forced to sign up for the Other Half, Bath's springtime half-marathon. The training is brutal, but she must disprove her mother and collect pledges for her aunt's beloved charity. What Maeve doesn't know is just how brutal some of the other runners...